SN74AHC3G99-Q1 vs SN74LV3T99-Q1 Comparison
Detailed side-by-side comparison of SN74AHC3G99-Q1 by Texas Instruments and SN74LV3T99-Q1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
SN74AHC3G99-Q1 - Triple Configurable Logic Gate AEC-Q100 | TI
SN74AHC3G99-Q1 ✓ ActiveSpecification Comparison
| Parameter | SN74AHC3G99-Q1 | SN74LV3T99-Q1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Logic ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.29 | $0.41 |
| Logic Function | Y = (A • C + B • C) ⊕ D, configurable (MUX, AND, OR, NAND, NOR, XOR, XNOR) | Configurable: Y = (A • /C + B • C) ⊕ D |
| Number of Gates | 3 | 3 independent gates |
| Inputs per Gate | 4 (12 total) | 4 |
| Output Type | 3-state | 3-state |
| Supply Voltage Range | 2 V to 5.5 V | 1.8 V to 5.5 V |
| Input Type | Schmitt-trigger | Schmitt-trigger |
| Maximum Load Capacitance | 50 pF (per datasheet recommendations) | — |
| Propagation Delay | 7.5 ns typ at 5 V | — |
| Technology Family | AHC (Advanced High-Speed CMOS) | LV-CMOS |
| Package | 20-TSSOP (PW) | 20-TSSOP (PW) |
| Mounting Type | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 qualified | AEC-Q100 qualified |
| Operating Temperature | -40C to +125C | -40C to +125C |
| RoHS Status | Compliant | Compliant |
| Lifecycle Status | Active | — |
| Selectable Functions | — | MUX, AND, OR, NAND, NOR, XOR, XNOR, inverter, buffer |
| Output Enable | — | OE pin; output disabled when OE is high |
| Level Shifting | — | Yes (logic-level translator function) |
| Number of Pins | — | 20 |